FR1427Ryanair · PRG → STN
live · 36m ago
Route confirmed Ryanair

FR1427 PraguePRG · 12:30 LondonSTN · 13:30

FR1427 by Ryanair flies from Prague (PRG) to London (STN).

Right nowNext departure tomorrow Operates daily
08:30

scheduled from PRG

Wins back in air~26 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
PRGPragueOn-time likelyPRG delay board →
STNLondonOn-time likelySTN delay board →
PRG→STNevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
41%Chance of 15+ min delay
1.4%Chance of cancellation
+13 minTypical airport delay in this weather

Conditions at PRG and STN are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Prague

Forecast

Thu 5 Nov, local date

High7°Clikely 6°C to 9°C
Low0°Clikely −2°C to 3°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at London

Forecast

Thu 5 Nov, local date

High10°Clikely 9°C to 11°C
Low7°Clikely 5°C to 8°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Prague to London flights today

same route · Ryanair
FR1014departs 10:00
FR2014departs 10:30
FR1428departs 12:00
FR1375departs 21:40

If FR1427 is cancelled, these are the other Ryanair nonstop flights from Prague to London on the same day, with scheduled departure times in PRG local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How FR1427 actually runs

Pro Flight Search has tracked every published board update for FR1427 across the PRG and STN boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: left noticeably late (~30 min) but landed right on schedule. Not enough to call it.

The verdict above is that record speaking, so it reflects how FR1427 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-02PRG 12:30 12:48 (+18)STN 13:30 13:34 (+4)
11-01PRG 10:20 11:02 (+42)STN

Board clocks recorded as PRG and STN published them.

Planning around FR1427? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: FR1427 Prague to London on-time performance, measured from the PRG and STN airport boards.

Canonical URL
https://proflightsearch.com/flight/FR1427
How we measure this →